Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5678417 | Air conditioning apparatus having dehumidifying operation function | Toshiro Nigo, Atsushi Nagasawa, Teturo Ozawa, Kouji Wada, Ichiro Hongo +3 more | 1997-10-21 |
| 5234373 | Air conditioner | Masaya Yamazaki | 1993-08-10 |